diff options
Diffstat (limited to 'src/extras/shaders/gl3/phong.vert')
-rw-r--r-- | src/extras/shaders/gl3/phong.vert | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/src/extras/shaders/gl3/phong.vert b/src/extras/shaders/gl3/phong.vert new file mode 100644 index 000000000..cdb3c70e9 --- /dev/null +++ b/src/extras/shaders/gl3/phong.vert @@ -0,0 +1,19 @@ +#version 150 core + +in vec3 vertexPosition; +in vec3 vertexNormal; + +out vec3 worldPosition; +out vec3 worldNormal; + +uniform mat4 modelMatrix; +uniform mat3 modelNormalMatrix; +uniform mat4 modelViewProjection; + +void main() +{ + worldNormal = normalize( modelNormalMatrix * vertexNormal ); + worldPosition = vec3( modelMatrix * vec4( vertexPosition, 1.0 ) ); + + gl_Position = modelViewProjection * vec4( vertexPosition, 1.0 ); +} |